quote [ A second iron ore train has derailed in WA's outback within a week.

Mineral Resources Limited and Arc Infrastructure have confirmed that about 30 empty iron ore wagons derailed south of Norseman on Sunday morning, following the deliberate derailment of a runaway BHP train in the state's north earlier in the week. ]

Maybe they need to add more humans back on the trains to weigh them down and keep them on track.